VizieR

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VizieR

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VII/233/xsc The 2MASS Extended sources (IPAC/UMass, 2003-2006)
*The 2MASS Extended Catalog (2MASX) (1647599 rows)
  recno=1552795
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ColumnValue  Explain   (UCD)
_RAJ200007 24 27.89787 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEJ2000+61 41 38.1550 "d:m:s" Declination (FK5, Equinox=J2000.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_RAB195007 19 57.80137 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra)
_DEB1950+61 47 29.8919 "d:m:s" Declination (FK4, Equinox=B1950.0) (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec)
_Glon154.87934856 deg Galactic longitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon)
_Glat+27.52049970 deg Galactic latitude (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat)
1552795recno 1552795  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

JDobs 2451188.7534 d Julian date of the observation (Note 1)   (time.epoch)
2MASX07242789+6141381  (i) Source name (HHMMSSss+DDMMSSs, J2000) (meta.id;meta.main)

AllAll  Display all original 369 columns for this 2MASX source (meta.ref.url)

RAJ2000111.116241 deg (i) Right ascension (J2000), based on peak pixel (pos.eq.ra;meta.main)
DEJ2000+61.693932 deg (i) Declination (J2000), based on peak pixel (pos.eq.dec;meta.main)
supRAdeg111.116211 deg Super-coadd centroid RA (J2000) (sup_ra) (pos.eq.ra)
supDEdeg 61.693890 deg Super-coadd centroid Dec (J2000) (sup_dec) (pos.eq.dec)
dens 2.93 [---] Coadd log(density) of stars with k<14mag (phys.density)
r.K20e 12.8 arcsec Semi-major axis of fiducial ellipse at isophote K=20mag/arcsec2 (r_k20fe) (phys.angSize;src)
J.K20e14.155 mag J magnitude in K20e ellipse (j_m_k20fe) (phot.mag;em.IR.J)
e_J.K20e 0.068 mag σ(J.K20e) (j_msig_k20fe) (stat.error)
f_J.K20e0   Confusion flags of J.K20e (j_flg_k20fe) (Note 2)   (meta.code)
H.K20e13.392 mag H magnitude in K20e ellipse (h_m_k20fe) (phot.mag;em.IR.H)
e_H.K20e 0.069 mag σ(H.K20e) (h_msig_k20fe) (stat.error)
f_H.K20e0   Confusion flags of H.K20e (h_flg_k20fe) (Note 2)   (meta.code)
K.K20e13.292 mag K magnitude in K20e ellipse (k_m_k20fe) (phot.mag;em.IR.K)
e_K.K20e 0.128 mag σ(K.K20e) (k_msig_k20fe) (stat.error)
f_K.K20e0   Confusion flags of K.K20e (k_flg_k20fe) (Note 2)   (meta.code)
r3sig 11.2 arcsec Semi-major axis of 3σ K isophotal ellipse (r_3sig) (phys.angSize.smajAxis;em.IR.K)
Jb/a 0.640   J minor/major axis ratio to 3σ (j_ba) (phys.size.axisRatio)
Jpa-20 deg J pos.angle of 3σ ellipse (j_phi) (pos.posAng)
Hb/a 0.780   H minor/major axis ratio to 3σ (h_ba) (phys.size.axisRatio)
Hpa-25 deg H pos.angle to 3σ ellipse (h_phi) (pos.posAng)
Kb/a 0.640   K minor/major axis ratio to 3σ (k_ba) (phys.size.axisRatio)
Kpa-20 deg K pos.angle to 3σ ellipse (k_phi) (pos.posAng)
rS3sig 11.2 arcsec Semi-major axis of super-coadd 3σ isophotal ellipse (sup_r_3sig) (phys.angSize.smajAxis)
Sb/a 0.720   Minor/major axis ratio to rS3sig (sup_ba) (phys.size.axisRatio)
Spa-55 deg Pos.angle of rS3sig (sup_phi) (pos.posAng)
r.fe 23.8 arcsec K fiducial Kron elliptical aperture semi-major axis (r_fe) (phys.angSize;src)
J.fe13.282 mag J magnitude in r.fe (j_m_fe) (phot.mag;em.IR.J)
e_J.fe 0.067 mag σ(J.fe) (j_msig_fe) (stat.error)
f_J.fe6   Confusion flags of J.fe (j_flg_fe) (Note 2)   (meta.code)
H.fe12.650 mag H magnitude in r.fe (h_m_fe) (phot.mag;em.IR.H)
e_H.fe 0.080 mag σ(H.fe) (h_msig_fe) (stat.error)
f_H.fe6   Confusion flags of H.fe (h_flg_fe) (Note 2)   (meta.code)
K.fe12.712 mag K magnitude in r.fe (k_m_fe) (phot.mag;em.IR.K)
e_K.fe 0.175 mag σ(K.fe) (k_msig_fe) (stat.error)
f_K.fe6   Confusion flags of K.fe (k_flg_fe) (Note 2)   (meta.code)
r.ext 22.99 arcsec Extrapolation/total radius of fit to radial profile (r_ext) (phys.angSize;src)
J.ext13.365 mag J magnitude in r.ext (j_m_ext) (phot.mag;em.IR.J)
e_J.ext 0.053 mag σ(J.ext) (j_msig_ext) (stat.error)
n_J.ext 2.254   χ2(J.ext) (j_pchi) (Note 3)   (meta.note)
H.ext12.727 mag J magnitude in r.ext (h_m_ext) (phot.mag;em.IR.H)
e_H.ext 0.062 mag σ(H.ext) (h_msig_ext) (stat.error)
n_H.ext 3.080   χ2(H.ext) (h_pchi) (Note 3)   (meta.note)
K.ext13.022 mag J magnitude in r.ext (k_m_ext) (phot.mag;em.IR.K)
e_K.ext 0.174 mag σ(K.ext) (k_msig_ext) (stat.error)
n_K.ext 1.931   χ2(K.ext) (k_pchi) (Note 3)   (meta.note)
Jr.eff 13.11 arcsec J half-light radius (j_r_eff) (phys.angSize;src)
Jmu20.47 mag/arcsec2 J mean surface brightness (j_mnsurfb_eff) (phot.mag.sb;em.IR.J;stat.mean)
Hr.eff 11.82 arcsec H half-light radius (h_r_eff) (phys.angSize;src)
Hmu19.60 mag/arcsec2 H mean surface brightness (h_mnsurfb_eff) (phot.mag.sb;em.IR.H;stat.mean)
Kr.eff 9.49 arcsec K half-light radius (k_r_eff) (phys.angSize;src)
Kmu19.42 mag/arcsec2 K mean surface brightness (k_mnsurfb_eff) (phot.mag.sb;em.IR.K;stat.mean)
Jconc 2.26   J concentration index (j_con_indx) (Note 3)   (meta.code)
Hconc 2.45   H concentration index (h_con_indx) (Note 3)   (meta.code)
Kconc 1.98   K concentration index (k_con_indx) (Note 3)   (meta.code)
J.peak 19.24 mag/arcsec2 J peak pixel brightness (j_peak) (phot.mag.sb;em.IR.J)
H.peak 18.67 mag/arcsec2 H peak pixel brightness (h_peak) (phot.mag.sb;em.IR.H)
K.peak 18.79 mag/arcsec2 K peak pixel brightness (k_peak) (phot.mag.sb;em.IR.K)
J.c5 20.00 mag/arcsec2 J central surface brightness (r≤5") (j_5surf) (phot.mag.sb;em.IR.J)
H.c5 19.18 mag/arcsec2 H central surface brightness (r≤5") (h_5surf) (phot.mag.sb;em.IR.H)
K.c5 19.38 mag/arcsec2 K central surface brightness (r≤5") (k_5surf) (phot.mag.sb;em.IR.K)
xScore 1.00   [1,2] extended score (e_score) (Note 4)   (src.class.starGalaxy)
gScore 1.00   [1,2] galaxy score (g_score) (Note 4)   (src.class.starGalaxy)
vc 1  Visual verification of source (Note 5)   (meta.code)
cc0  Contamination or confusion flag (cc_flg) (Note 6)   (meta.code)
f_H.K20c0   Confusion flags of H.K20c (h_flg_k20fc) (Note 2)   (meta.code)
Jr.e 13.9 arcsec J Kron ellipse semi-major axis (j_r_e) (phys.angSize;src)
J.e14.032 mag J magnitude in Jr.e (j_m_e) (phot.mag;em.IR.J)
e_J.e 0.067 mag σ(J.e) (j_msig_e) (stat.error)
f_J.e0   Confusion flags of J.e (j_flg_e) (Note 2)   (meta.code)
Hr.e 18.5 arcsec H Kron ellipse semi-major axis (h_r_e) (phys.angSize;src)
H.e12.797 mag H magnitude in Hr.e (h_m_e) (phot.mag;em.IR.H)
e_H.e 0.075 mag σ(H.e) (h_msig_e) (stat.error)
f_H.e1   Confusion flags of J.e (h_flg_e) (Note 2)   (meta.code)
Kr.e 23.8 arcsec K Kron ellipse semi-major axis (k_r_e) (phys.angSize;src)
K.e12.712 mag K magnitude in Kr.e (k_m_e) (phot.mag;em.IR.K)
e_K.e 0.175 mag σ(K.e) (k_msig_e) (stat.error)
f_K.e6   Confusion flags of K.e (k_flg_e) (Note 2)   (meta.code)
Jr.i20e 6.4 arcsec Semi-major axis of elliptical aperture at isophote J=20mag/arcsec2 (j_r_i20e) (phys.angSize;src)
J.i20e15.153 mag J magnitude in Jr.i20e (j_m_i20e) (phot.mag;em.IR.J)
e_J.i20e 0.072 mag σ(J.i20e) (j_msig_i20e) (stat.error)
f_J.i20e0   Confusion flags of J.i20e (j_flg_i20e) (Note 2)   (meta.code)
Hr.i20e 9.0 arcsec Semi-major axis of elliptical aperture at isophote H=20mag/arcsec2 (h_r_i20e) (phys.angSize;src)
H.i20e13.678 mag H magnitude in Hr.i20e (h_m_i20e) (phot.mag;em.IR.H)
e_H.i20e 0.064 mag σ(H.i20e) (h_msig_i20e) (stat.error)
f_H.i20e0   Confusion flags of H.i20e (h_flg_i20e) (Note 2)   (meta.code)
Kr.i20e 12.8 arcsec Semi-major axis of elliptical aperture at isophote K=20mag/arcsec2 (k_r_i20e) (phys.angSize;src)
K.i20e13.292 mag K magnitude in Kr.i20e (k_m_i20e) (phot.mag;em.IR.K)
e_K.i20e 0.128 mag σ(K.i20e) (k_msig_i20e) (stat.error)
f_K.i20e0   Confusion flags of K.i20e (k_flg_i20e) (Note 2)   (meta.code)
Jba5s 1.000   J minor/major axis ratio to 5σ fit (j_5sig_ba) (phys.size.axisRatio)
Jpa5s 90 deg J pos.angle to 5σ fit (j_5sig_phi) (pos.posAng)
Hba5s 1.000   H minor/major axis ratio to 5σ fit (h_5sig_ba) (phys.size.axisRatio)
Hpa5s 90 deg H pos.angle to 5σ fit (h_5sig_phi) (pos.posAng)
Kba5s 1.000   K minor/major axis ratio to 5σ fit (k_5sig_ba) (phys.size.axisRatio)
Kpa5s 90 deg K pos.angle to 5σ fit (k_5sig_phi) (pos.posAng)
JdA    J 5σ/3σ differential area (j_d_area) (phys.angSize)
JpcdA  % J 5σ/3σ relative area change (j_perc_darea) (phys.angSize)
HdA    H 5σ/3σ differential area (h_d_area) (phys.angSize)
HpcdA  % H 5σ/3σ relative area change (h_perc_darea) (phys.angSize)
KdA    K 5σ/3σ differential area (k_d_area) (phys.angSize)
KpcdA  % K 5σ/3σ relative area change (k_perc_darea) (phys.angSize)
Jrat.bs 0.990   J bi-symmetric flux ratio (j_bisym_rat) (stat.fit.param)
Jchi.bs 1.338   J bi-symmetric x-correlation (j_bisym_chi) (stat.fit.chi2)
Hrat.bs 0.938   H bi-symmetric flux ratio (h_bisym_rat) (stat.fit.param)
Hchi.bs 1.509   H bi-symmetric x-correlation (h_bisym_chi) (stat.fit.chi2)
Krat.bs    K bi-symmetric flux ratio (k_bisym_rat) (stat.fit.param)
Kchi.bs    K bi-symmetric x-correlation (k_bisym_chi) (stat.fit.chi2)
Jsh0 0.96   J ridge shape (LCSB: BSNR limit) (j_sh0) (src.morph.param)
e_Jsh0 0.04   σ(Jsh0) (j_sig_sh0) (stat.error)
Hsh0 1.00   H ridge shape (LCSB: BSNR limit) (h_sh0) (src.morph.param)
e_Hsh0 0.04   σ(Jsh0) (h_sig_sh0) (stat.error)
Ksh0 1.01   K ridge shape (LCSB: BSNR limit) (k_sh0) (src.morph.param)
e_Ksh0 0.05   σ(Jsh0) (k_sig_sh0) (stat.error)
Jsc.mx 22.2   J mxdn score (LCSB: BSNR - block/smoothed SNR) (j_sc_mxdn) (stat.fit.param)
Jsc.sh 87.3   J shape score (j_sc_sh) (stat.fit.param)
Jsc.wsh 95.2   J wsh score (LCSB: PSNR - peak raw SNR) (j_sc_wsh) (stat.fit.param)
Jsc.r23 47.8   J r23 score (LCSB: TSNR - integrated SNR for r=15) (j_sc_r23) (stat.fit.param)
Jsc.1mm 17.3   J 1st moment score (LCSB: super blk 2,4,8 SNR) (j_sc_1mm) (stat.fit.param)
Jsc.2mm 23.4   J 2nd moment score (LCSB: SNRMAX - super SNR max.) (j_sc_2mm) (stat.fit.param)
Jsc.vint 56.3   J vint score (j_sc_vint) (stat.fit.param)
Jsc.r1 41.5   J r1 score (j_sc_r1) (stat.fit.param)
Hsc.mx 32.6   H mxdn score (LCSB: BSNR - block/smoothed SNR) (h_sc_mxdn) (stat.fit.param)
Hsc.sh 611.9   H shape score (h_sc_sh) (stat.fit.param)
Hsc.wsh 77.6   H wsh score (LCSB: PSNR - peak raw SNR) (h_sc_wsh) (stat.fit.param)
Hsc.r23 103.8   H r23 score (LCSB: TSNR - integrated SNR for r=15) (h_sc_r23) (stat.fit.param)
Hsc.1mm 14.8   H 1st moment score (LCSB: super blk 2,4,8 SNR) (h_sc_1mm) (stat.fit.param)
Hsc.2mm 19.3   H 2nd moment score (LCSB: SNRMAX - super SNR max.) (h_sc_2mm) (stat.fit.param)
Hsc.vint 68.7   H vint score (h_sc_vint) (stat.fit.param)
Hsc.r1 97.1   H r1 score (h_sc_r1) (stat.fit.param)
Ksc.mx 45.4   K mxdn score (LCSB: BSNR - block/smoothed SNR) (k_sc_mxdn) (stat.fit.param)
Ksc.sh 438.2   K shape score (k_sc_sh) (stat.fit.param)
Ksc.wsh 312.8   K wsh score (LCSB: PSNR - peak raw SNR) (k_sc_wsh) (stat.fit.param)
Ksc.r23 74.0   K r23 score (LCSB: TSNR - integrated SNR for r=15) (k_sc_r23) (stat.fit.param)
Ksc.1mm 8.4   K 1st moment score (LCSB: super blk 2,4,8 SNR) (k_sc_1mm) (stat.fit.param)
Ksc.2mm 10.8   K 2nd moment score (LCSB: SNRMAX - super SNR max.) (k_sc_2mm) (stat.fit.param)
Ksc.vint 46.0   K vint score (k_sc_vint) (stat.fit.param)
Ksc.r1 69.5   K r1 score (k_sc_r1) (stat.fit.param)
Jchi.ellf 23.0 % J chi-fraction for elliptical fit to 3σ isophote (j_chif_ellf) (stat.fit.chi2)
Kchi.ellf 16.5 % K chi-fraction for elliptical fit to 3σ isophote (k_chif_ellf) (stat.fit.chi2)
ellfFlg1   [0,1] ellipse fitting contamination flag (0=no contamination) (ellfit_flg) (meta.code)
Schi.ellf 16.5 % super-coadd chi-fraction for elliptical fit to 3σ isophote (sup_chif_ellf) (stat.fit.chi2)
xid0   [0,1] Type/galaxy source (id_flg) (Note 7)   (meta.code)
idGal   Matched galaxy's catalog name (id_cat) (meta.id)
dupSrc0   [0,5] Duplicate source flag (dup_src) (Note 8)   (meta.code.multip)
useSrc1   [0,1] Use source flag (use_src) (Note 9)   (meta.code.multip)
prox201.6 arcsec Distance to nearest neighbor in PSC (prox) (pos.angDistance)
pxpa 43 deg pos.angle of vector to prox (pxpa) (pos.posAng)
pxKey 1116650  ext_key value of nearest XSC source (pxcntr) (meta.id)
edge.ns 6620 arcsec Distance to nearest N/S edge (dist_edge_ns) (meta.code)
edge.ew144 arcsec Distance to nearest E/W edge (dist_edge_ew) (meta.code)
edgeFlgsw   [nswe ] nearest edge (dist_edge_flg) (meta.code)
ptsKey 533177055   Key to source data DB record (pts_key) (meta.id)
mpKey    Key to minor planet prediction (mp_key) (meta.id)
nightKey 565   key to night data record (night_key) (meta.id)
scanKey 29303   key to scan data record (scan_key) (meta.id)
coaddKey 673963   key to coadd data record (coadd_key) (meta.id)
hemisn   [ns] hemisphere of observation: n = North/Mt.Hopkins; s= South/CTIO (hemis) (meta.id;instr.obsty)
date1999-01-10 "Y:M:D" UT day of observation (date) (Note 10)   (time.epoch;obs)
scan 70   scan number (unique within date) (scan) (meta.id)
coadd197   3-digit coadd number (unique within scan) (coadd) (meta.id)
ID 3386   source ID number (unique within scan+coadd) (id) (meta.id)
Xcoadd 365.0 arcsec x (cross-scan) position (x_coadd) (pos.cartesian.x;instr.det)
Ycoadd1003.0 arcsec y (in-scan) position (y_coadd) (pos.cartesian.y;instr.det)
Jbg 57.3   J coadd median background (j_back) (instr.background)
Hbg 215.4   H coadd median background (h_back) (instr.background)
Kbg 295.8   K coadd median background (k_back) (instr.background)
Jres.ann 0.102   J residual annulus background median (j_resid_ann) (stat.fit.residual)
Hres.ann 0.236   H residual annulus background median (h_resid_ann) (stat.fit.residual)
Kres.ann 0.152   K residual annulus background median (k_resid_ann) (stat.fit.residual)
JbgPer 96 arcsec J banding FT period (j_bndg_per) (stat.fit.param)
JbgAmp 0.022   J banding maximum FT amplitude (j_bndg_amp) (stat.fit.param)
HbgPer 108 arcsec H banding FT period (h_bndg_per) (stat.fit.param)
HbgAmp 0.004   H banding maximum FT amplitude (h_bndg_amp) (stat.fit.param)
KbgPer 64 arcsec K banding FT period (k_bndg_per) (stat.fit.param)
KbgAmp 0.011   K banding maximum FT amplitude (k_bndg_amp) (stat.fit.param)
Jtrack-0.2   J band seetracking score (j_seetrack) (stat.fit.param)
Htrack-0.7   H band seetracking score (h_seetrack) (stat.fit.param)
Ktrack-0.2   K band seetracking score (k_seetrack) (stat.fit.param)
extKey 1116654  (i) entry counter (key) number (ext_key) (meta.id)

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